Miscellaneous
Solve By Substitution
Solve By Elimination
Solve By Any Method
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100

Also called the "addition" method.

What is the Elimination Method?

100

y = x - 6

y = 8x + 1    

What is,

(-1, -7)

100

x + y = -2

x - y = -4

What is (-3,1)

100

x - y = 4

x - 2y = 10

What is (10, -6)

100

Solution of a System of Equations

What is the point where the two lines intersect?

200

The method you should use when both equations are solved for the same variable.

What is substitution?

200

y = x+1 

y = 4x-5

What is (2,3)

200

5x - 3y = -12

2x + 3y = -9    

What is (-3,-1)

200

y= -2x+4

 y=6x-20    

What is (3, -2)

200

Has no solutions

What are parallel lines?

300

The method that transforms the system such that one variable "cancels out"

What is elimination?

300

4x - 2y= 4 

y = 4x + 2

What is (-2,-6)

300

10x + 7y = -3

 8x + 7y = -15

What is (6, -9)

300

x + 10y =-28

-x -8y =24

What is (-8 ,-2)

300

These lines produce 1 solution

What is intersecting lines?

400

The property needed to simplify the expression below.

3(2x + 5)

What is the distributive property?

400

y = -6x - 3 

6x - 5y= -21

What is (-1,3)

400

7x+2y=24

8x +2y=30

What is (6,-9)

400

y = -x - 2 

y = 2x + 1

What is (-1,-1)

400

A system of equations has infinitely many solutions.

What is coinciding lines?

500

The method you use to solve a system when both equations have the same variable with opposite coefficients.  

What is elimination?

500

x - 3y = 9 

x + y = 1

What is (3,-2)

500

-4x + 9y = 9

 x - 3y = -6

What is (9,5)

500

7x - 7Y = -7

 y = -6x + 22

What is (3,4)

500

Purple. 

What is the color of Ms. Gonet's car?